Climatological Report (Daily)
Issued by NWS
Issued by NWS
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571 CDUS45 KTFX 262240 CLIHLN CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 440 PM MDT THU SEP 26 2024 ................................... ...THE HELENA MT CLIMATE SUMMARY FOR SEPTEMBER 26 2024... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1866 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 79 1220 AM 88 1952 69 10 82 MINIMUM 60 755 AM 20 1900 42 18 52 AVERAGE 70 55 15 67 PRECIPITATION (IN) TODAY 0.00 0.62 1947 0.02 -0.02 0.00 MONTH TO DATE 1.23 0.84 0.39 2.68 SINCE OCT 1 10.57 11.28 -0.71 14.35 SINCE JAN 1 9.05 9.45 -0.40 10.94 DEGREE DAYS HEATING TODAY 0 10 -10 0 MONTH TO DATE 65 166 -101 71 SINCE SEP 1 65 166 -101 71 SINCE JUL 1 77 229 -152 75 COOLING TODAY 5 0 5 2 MONTH TO DATE 75 27 48 36 SINCE SEP 1 75 27 48 36 SINCE JAN 1 593 432 161 588 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 11.4 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 57 800 AM LOWEST 22 200 PM AVERAGE 40 .......................................................... THE HELENA MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 88 1963 MINIMUM TEMPERATURE (F) 41 23 1961 SUNRISE AND SUNSET SEPTEMBER 26 2024.....SUNRISE 721 AM MDT SUNSET 716 PM MDT SEPTEMBER 27 2024.....SUNRISE 722 AM MDT SUNSET 714 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$